JK

Josef Krammer

BMW: 40 patents #8 of 5,361Top 1%
Overall (All Time): #78,639 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDate
11908616 Coil unit for inductively charging a vehicle Florian Niedermeier 2024-02-20
11807117 Method for the supply of an electrical component with electric power using an inductive charging system having a primary coil unit and a secondary coil unit 2023-11-07
11679686 Method for checking a primary or secondary unit of an inductive charging system Marius Hassler, Florian Niedermeier 2023-06-20
11667205 Inductive charging unit for a vehicle Detlef Helm, Florian Niedermeier 2023-06-06
11479131 Method for checking a primary or secondary unit of an inductive charging system Marius Hassler, Florian Niedermeier 2022-10-25
11396239 Coil device for a motor vehicle, in particular for an automobile Detlef Helm, Tobias Mueller 2022-07-26
11387673 Secondary coil unit comprising a service opening Hartmut Koenig 2022-07-12
11358482 Electrical power supply for a stationary vehicle, and on-board induction coil connected to the low-voltage on-board electrical system 2022-06-14
11318956 Assistance system and method for assisting the driver of a motor vehicle when positioning the motor vehicle at a predefined target position Dirk Ahrens, Jochen Otzelberger, Reiner Friedrich 2022-05-03
11309697 Apparatus for tripping a circuit breaker for vehicles 2022-04-19
11300685 Method for providing correction data for determining position Thomas Konschak 2022-04-12
11270828 Covering for electromagnetic coil 2022-03-08
11196299 Primary unit for an inductive charging system and method for operating a primary unit Marius Hassler, Florian Niedermeier 2021-12-07
11167652 Primary coil unit 2021-11-09
11097629 Charging connection detection Joachim Goethel 2021-08-24
11091052 Wireless charging station device with frequency selection and vehicle position determination Fredrik Hocke, Helmut Wagatha 2021-08-17
11001156 Charging device having an induction coil stitched to a surface of a cross-laid structure Cornelius Johan Kalle Keil, Tobias Mueller, Hartmut Koenig, Stefan OPL 2021-05-11
11005310 Method for determining the position of a charging station for the wireless transfer of electric power to a vehicle Thomas Konschak 2021-05-11
10933757 Meshwork and device for detecting an object in a magnetic field, method for producing the meshwork, and inductive charging unit 2021-03-02
10720766 Vehicle with a storage device that can be recharged by way of a charging cable and an external power supply Gerhard Hofer 2020-07-21
10703206 Device for monitoring a high-voltage on-board power supply system of an electrically operated vehicle for the occurrence of overloading Reiner Abl 2020-07-07
10692651 Induction coil unit having a fiber reinforced ferrite core Cornelius Johan Kalle Keil, Stefan OPL, Hartmut EGGERS, Tobias Mueller 2020-06-23
10576831 Primary unit comprising a plurality of coil sections for inductive charging 2020-03-03
10427531 Scalable inductive charging station 2019-10-01
10316875 Theft protection for the primary coil of an inductive charging station 2019-06-11